DocumentCode
923144
Title
Enhanced Graphics for Teletext
Author
Vivian, R.H.
Author_Institution
Independent Broadcasting Authority
Issue
3
fYear
1981
Firstpage
541
Lastpage
550
Abstract
For more than a decade, the transmission of digital data as part of the television signal has been a subject of study and development by the Independent Broadcasting Authority (IBA). This interest can be traced beyond the first experimental ORACLE transmissions, using a Honeywell DDP-516 mini-computer together with some special interfacing hardware in April 1973, back to the insertion of ´in-house´ data on unused television lines in the field interval by an equipment known as SLICE.
Keywords
Brushes; Computer displays; Computer graphics; Deafness; Hardware; Microprocessors; Sampling methods; TV broadcasting; TV receivers; Teletext;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/TCE.1981.273476
Filename
4050480
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